drbd error -115

I just updated a HA + drbd server setup from drbd 8.0 to 8.2. For testing i updated only one node (secondary). When i tried to make it primary (issued a shutdown on the secondary node), i started to get errors. The errors are showing up in /var/log/messages

Just trying to install and do the same on another server. Though there is a reason why i use the centosplus kernel, it has my raid card drivers build in it, however the normal kernel doesn't. Anyways will update with results shortly.

Well.. sounds to me that the warnings during RPM-build are the cause for the failures/errors during module load. Do I understand correctly that the compiled sources (without RPM) work correctly?
Than perhaps a header-mismatch somewhere in your distribution is the cause of all your problems.

Well.. sounds to me that the warnings during RPM-build are the cause for the failures/errors during module load. Do I understand correctly that the compiled sources (without RPM) work correctly?
Than perhaps a header-mismatch somewhere in your distribution is the cause of all your problems.

Paul

Click to expand...

With centos normal kernel, yes them seem to be getting compiled, not with the centosplus kernel. Now since my raid card drivers are in the regular kernel itself, i will try to load both san servers with the same kernel and then try.

Alright i have another problem with this now. Using the standard kernel, i don't get to use the jfs module I need the jfs module to sometimes mount the san volumes locally for testing, which come enabled in plus kernel.

So any reason why the iscsitarget won't compile under centosplus kernel ?

Installed the standard kernel, compiled and the iscsitarget module got compiled and installed properly. Then installed the plus kernel and rebooted inside it. Did a make install in the previous compiled version, redid a make, make install, and it worked fine.

Have no idea why the above would work, but it did and now centosplus kernel has the iscsitarget 0.17 version compiled and running properly.